<template>
  <div>
    <h1>文章列表</h1>
    <el-table :data="items">
      <el-table-column prop="_id" label="ID" width='230'></el-table-column>
      <el-table-column prop="title" label="文章标题"></el-table-column>
      <el-table-column
      fixed="right"
      label="操作"
      width="180">
      <template slot-scope="scope">
        <el-button type="primary" size="small" @click="$router.push(`/articles/edit/${scope.row._id}`)">编辑</el-button>
        <el-button type="primary" size="small" @click="remove(scope.row)">删除</el-button>
      </template>
    </el-table-column>
    </el-table>
  </div>
</template>
<script>
export default {
    data(){
      return {
        items: []
      }
    },
    methods:{
      async fetch(){
        const res = await this.$http.get('rest/articles')
        this.items = res.data
      },
      async remove(row){
        this.$confirm(`是否确定要删除文章"${row.title}"`, '提示', {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }).then(async () => {
          const res = await this.$http.delete(`rest/articles/${ row._id }`)

          console.log(res)
          if(res.data.success){
              this.$message({
              type: 'success',
              message: '删除成功!'
            })
            this.fetch()
          }
        })
      }
    },
    created(){
      this.fetch()
    }
}
</script>
